Algonquin Provincial Park Climate and Average Weather
Climate of Algonquin Provincial Park: average temperatures, rainfall and seasons month by month.
Climate in Algonquin Provincial Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 20° | 6° | 2,2 in | ★★☆☆☆ |
| February | 25° | 8° | 1,9 in | ★★☆☆☆ |
| March | 38° | 18° | 3,2 in | ★★☆☆☆ |
| April | 48° | 29° | 4,1 in | ★★☆☆☆ |
| May | 61° | 43° | 3,3 in | ★★★★☆ |
| June | 72° | 55° | 3,9 in | ★★★★☆ |
| July | 77° | 60° | 3,7 in | ★★★★☆ |
| August | 73° | 57° | 3,0 in | ★★★★☆ |
| September | 68° | 51° | 1,6 in | ★★★★☆ |
| October | 55° | 42° | 3,1 in | ★★★☆☆ |
| November | 38° | 27° | 2,7 in | ★★☆☆☆ |
| December | 28° | 14° | 2,4 in | ★★☆☆☆ |
Climate type: Subarctic. Source: Open-Meteo archive (ERA5).
Recent extremes in Algonquin Provincial Park
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Algonquin Provincial Park compares with nearby places
Annual averages, and the difference against Algonquin Provincial Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Ottawa | 133 mi | 45°F | +35°F warmer | 42 in |
| Distillery District | 159 mi | 49°F | +39°F warmer | 35 in |
| Toronto | 159 mi | 49°F | +39°F warmer | 35 in |
| Kensington Market | 159 mi | 49°F | +39°F warmer | 35 in |
| CN Tower | 159 mi | 49°F | +39°F warmer | 35 in |
Best time to visit Algonquin Provincial Park
Go in June, July, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, March and December - expect the least comfortable mix of heat, cold or rain.
What this means for Algonquin Provincial Park
Today is slightly cooler than average for October. The forecast high of 51°F is 3.8°F below the 55°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 86°F.
What to pack, what to skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots with grip for ice
- If your dates are flexible, avoid January, March and December - historically the least comfortable months here.
Summary
Algonquin Provincial Park is a state park in Ontario. Algonquin Provincial Park is known for canoe routes and moose.
Right now it is 44°F (7°C) in Algonquin Provincial Park with fog. It feels like 41°F. Today runs from 35°F to 51°F. Chance of precipitation is 1%. Sightseeing conditions score 8.3/10 - good conditions.
The best time to visit Algonquin Provincial Park is June, July, August and September. The climate is subarctic. January, March and December tend to be the least comfortable months. July is the warmest month with average highs near 77°F, while January is the coldest with lows near 6°F.
The closest major airport is Toronto Pearson International Airport (YYZ), about 161 mi away. Nearby highlights include CN Tower, Mont-Tremblant National Park, Niagara Falls State Park and Niagara Falls.
In plain terms. Today is slightly cooler than average for October. The forecast high of 51°F is 3.8°F below the 55°F typical for this month. The best window to be outside is roughly 2 PM to 5 PM, when temperature, rain chance and wind line up best. running is the strongest bet in Algonquin Provincial Park today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Algonquin Provincial Park
| Type | State park |
|---|---|
| State | Ontario |
| Country | Canada |
| Continent | North America |
| Coordinates | 45°50′13.9″N 78°22′44.8″W (45.8372, -78.3791) |
| Established | 1893 |
| Known for | canoe routes and moose |
| Local time | 5:29 PM (UTC-04:00) |
| Best months | June, July, August and September |
| Climate | Subarctic |
Weather map for Algonquin Provincial Park
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Algonquin Provincial Park
Every topic we hold for this place, and the same topic for the places around it.
Climate for related places
Frequently asked questions
Where is Algonquin Provincial Park?
Algonquin Provincial Park is a state park in Ontario. Its coordinates are 45.8372, -78.3791. It lies in North America.
What is the weather like in Algonquin Provincial Park right now?
It is currently 44°F (7°C) with fog. Humidity is 98% and wind is 4 mph.
When is the best time to visit Algonquin Provincial Park?
June, July, August and September offer the most comfortable conditions in Algonquin Provincial Park, which has a subarctic climate. January, March and December are usually the hardest months for outdoor plans.
What time zone is Algonquin Provincial Park in?
Algonquin Provincial Park observes America/Toronto (UTC-04:00). The local time is 5:29 PM.
What is the nearest airport to Algonquin Provincial Park?
The closest airports are Toronto Pearson International Airport (YYZ), 161 mi away and Montreal-Trudeau International Airport (YUL), 225 mi away.
What are the top things to do in Algonquin Provincial Park?
Popular options include CN Tower, Mont-Tremblant National Park, Niagara Falls State Park, Niagara Falls and Letchworth State Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (state-parks) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 22, 2026 at 5:29 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
